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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Technical rule [CURRENT]

OEVE HD 477.2.2 S1
Methods of measurement for equipment used in terrestrial radio-relay systems; Part 2: Measurements for sub-systems - Section two: Stand-by channel switching equipment

Title (German)

Meßverfahren für Geräte in terrestrischen Richtfunksystemen; Teil 2: Messungen an Untersystemen - Hauptabschnitt zwei: Geräte zum Umschalten auf einen Ersatzkanal

Edition 1989-10-18

Original language German

Price from 113.32 €

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

OEVE HD 477.2.2 S1 Methods of measurement for equipment used in terrestrial radio-relay systems; Part 2: Measurements for sub-systems - Section two: Stand-by channel switching equipment

Want to learn more?

OEVE HD 477.2.2 S1
Methods of measurement for equipment used in terrestrial radio-relay systems; Part 2: Measurements for sub-systems - Section two: Stand-by channel switching equipment